API Standard Tubing Head Spool Carbon Steel Wellhead Extension 2-4 inch 2000-20000 PSI Pressure Rating
Price:
USD 30000 set
MOQ:
1 set
Delivery Time:
7 work days
Brand:
Hebei Pantu
Product Description
API Standard Tubing Head Spool - Carbon Steel Wellhead Extension
The API Standard Tubing Head Spool is manufactured from high-grade carbon steel to deliver robust and reliable wellhead extension capabilities. Engineered to meet stringent API specifications, this spool ensures seamless integration with existing wellhead components while maintaining optimal performance under high-pressure drilling conditions.
Technical Specifications
| Specification | Value |
|---|---|
| Pressure Rating | 2,000 - 20,000 PSI |
| Size Range | 2" to 4" (custom sizes available) |
| Material Class | AA - HH, forged high-strength alloy steel |
| Temperature Rating | -46°C to +121°C |
| Connection Types | Hammer union / flange / threaded / welded ends |
| Sealing Options | NBR, HNBR, or FKM seals for H₂S & CO₂ environments |
Key Features
- Full 360° rotation capability minimizes mechanical stress
- Anti-corrosion coating for extended service life
- High sealing reliability under fluctuating pressure conditions
- Compatible with standard API hammer unions and adapters
- Compact, durable design suitable for onshore and offshore applications
- Easy assembly, inspection, and maintenance procedures
Applications
Oilfield drilling and workover operations, wellhead and choke manifold flowline systems, fracturing, cementing, and acidizing units, high-pressure transfer lines for mud, gas, or cement, and testing and production facilities requiring flexible pipeline connections.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hebei E-valves Petroleum Equipment Co., Ltd.
Location
Xinhua District, Cangzhou City, Hebei Province, China
Contact Person
David